The solderability depends on a great extent on the wettability, which relates to solid, liquid and gas interfacialtensions of the melted solders on substrates.
According to a quasi-lattice model, a simple equation for predicting the interfacialtensions of binary systems from UNIQUAC parameters and mutual solubility data has been obtained.
基于准晶榴界面模型,提出用互溶度数据和UNIQUAC参数计算二元体系液液界面张力的简单方程。
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The solderability of electronic solders depends to a great extent on the wettability, which relates to solid, liquid and gas interfacialtensions of the melted solders on substrates.